From: "Wang, Dongsheng" <dongsheng.wang@hxt-semitech.com>
To: Hanjun Guo <guohanjun@huawei.com>,
"Yang, Shunyong" <shunyong.yang@hxt-semitech.com>,
"rjw@rjwysocki.net" <rjw@rjwysocki.net>
Cc: "lenb@kernel.org" <lenb@kernel.org>,
"linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"Zheng, Joey" <yu.zheng@hxt-semitech.com>,
"Jiang, Yutang2" <yutang2.jiang@hxt-semitech.com>
Subject: Re: Re: [PATCH v3] ACPI / tables: Add IORT to injectable table list
Date: Fri, 2 Feb 2018 12:12:39 +0000 [thread overview]
Message-ID: <em5890c25f-84af-42ac-bfea-b27c6516e46b@bjl0091> (raw)
In-Reply-To: <68362a1f-cc0c-42f9-97da-bdf379c4f5a1@huawei.com>
Hey, Hanjun,
On 2018/2/2 19:54:24, "Hanjun Guo" <guohanjun@huawei.com> wrote:
>On 2018/2/2 18:25, Yang Shunyong wrote:
>>Loading IORT table from initrd is used to fix firmware IORT defects.
>
>I don't think this fix "firmware defects", it just for debug purpose,
>we will not use that for production purpose, right? I think above line
>can be removed.
>
I thinks the upgrade feature not only for debug. Here's an important
way to fix bugs that come from the firmware.
Documentation/acpi/initrd_table_override.txt
Cheers,
-Dongsheng
next prev parent reply other threads:[~2018-02-02 12:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-02 10:25 [PATCH v3] ACPI / tables: Add IORT to injectable table list Yang Shunyong
2018-02-02 11:54 ` Hanjun Guo
2018-02-02 12:12 ` Wang, Dongsheng [this message]
2018-02-19 19:13 ` Jon Masters
2018-02-20 2:52 ` Yang, Shunyong
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